MD

1. Managing Director
2. Maryland (US state; also Md.)
3. Medicinae Doctor (Latin), Doctor of Medicine
4. Mentally deficient
5. Moldova (IVR)

Md (chem)

Mendelevium

• neocolonialist
• neocolonialists
• Neocomian
• neocon
• neocons
• neoconservatism
• neoconservative
• neocortex
• neocortexes
• neocortical
• neocortices
• Neo-Darwinian
• Neo-Darwinism
• Neo-Darwinist
• neodymium
• neodymiums
• Neofascism
• Neofascist
• Neogaea
• Neogaean
• Neogene
• neogeneses
• neogenesis
• neogenetic
• Neo-Gothic